Chemical Coordination and Control MCQs for NEET — Zoology Questions with Answers

Practice free Chemical Coordination and Control (Zoology) NEET multiple-choice questions online with instant answers and detailed explanations. No login required.

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Excess secretion of GH in middle age results in severe disfigurement of face is known as

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Explanation

Refer NCERT, Heading 22.2.2 Para 1 page 333

 

Which of the following is caused because of the excess secretion  of the GH?

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Explanation

Refer NCERT, Heading 22.2.2 Para 1 page 334

Which of the following endocrine gland secretes melatonin

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Explanation

Refer NCERT, Heading 22.2.3 Para 1 page 334

 

 

Which of the following hormone regulates sleep-wake cycle ?

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Explanation

Refer NCERT, Heading 22.2.3 Para 1 page 334

Which of the following is true about melatonin?

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Explanation

Refer NCERT, Heading 22.2.3 Para 1 page 334

The thyroid gland is composed of

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Explanation

Refer NCERT, Heading 22.2.4 Para 1 page 334

Which of the following is true about thyroid gland?

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Explanation

Refer NCERT, Heading 22.2.4 Para 1 page 334

Which of the following is present in most abundant amount in thyroxine

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Explanation

Refer NCERT, Heading 22.2.4 Para 1 page 334

A child, with stunted growth, mental retardation, low IQ, and deaf- mutism, is having these conditions because of

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Explanation

Refer NCERT, Heading 22.2.4 Para 1 page 335

A man is having tumor in thyroid gland which adversely affects the body physiology, this is because of

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Explanation

Refer NCERT, Heading 22.2.4 Para 1 page 335

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